Transaction not yet indexed

21RfYYXKXJH8ajWQxEDkiurxJ2ynY2zPKm1S3GZ1gu7eYG3Dfg7NbtAYPUgaydXX8HUiVjxwVupPu4k97NzVfP2h

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.